18698483200040

Names of 18698483200040

• Cardinal: 18698483200040 can be written as Eighteen trillion, six hundred ninety-eight billion, four hundred eighty-three million, two hundred thousand and forty.

Scientific notation

• Scientific notation: 1.869848320004 × 10¹³

Factors of 18698483200040

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 476

Divisors of 18698483200040

• Number of divisors d(n): 768
• Complete list of divisors:
  1 2 4 5 7 8 10 14 20 28 29 35 40 49 56 58 70 73 79 98 116 140 145 146 158 196 203 232 245 280 281 290 292 316 343 365 392 395 406 490 511 553 562 580 584 632 686 730 790 812 841 980 1015 1022 1106 1124 1160 1372 1405 1421 1460 1580 1624 1682 1715 1960 1967 2030 2044 2117 2212 2248 2291 2555 2744 2765 2810 2842 2920 3160 3364 3430 3577 3871 3934 4060 4088 4205 4234 4424 4582 5110 5530 5620 5684 5767 5887 6728 6860 7105 7154 7742 7868 8120 8149 8410 8468 9164 9835 9947 10220 10585 11060 11240 11368 11455 11534 11774 13720 13769 14210 14308 14819 15484 15736 16037 16298 16820 16936 17885 18328 19355 19670 19894 20440 20513 21170 22120 22199 22910 23068 23548 25039 27097 27538 28420 28616 28835 29435 29638 30968 32074 32596 33640 35770 38710 39340 39788 40369 40745 41026 41209 42340 44398 45820 46136 47096 49735 50078 54194 55076 56840 57043 57670 58870 59276 61393 64148 65192 66439 68845 71540 74095 77420 78680 79576 80185 80738 81490 82052 82418 84680 88796 91640 96383 99470 100156 102565 103733 108388 110152 110995 112259 114086 115340 117740 118552 122786 125195 128296 132878 135485 137690 143080 143591 148190 154840 155393 160370 161476 162980 164104 164836 167243 177592 192766 198940 200312 201845 205130 206045 207466 216776 221990 224518 228172 230680 235480 236321 245572 250390 265756 270970 275380 282583 285215 287182 288463 296380 306965 310786 320740 322952 325960 329672 332195 334486 385532 397880 399301 403690 410260 412090 414932 429751 443980 449036 456344 465073 472642 481915 491144 500780 518665 531512 541940 550760 561295 565166 570430 574364 576926 592760 594877 613930 621572 641480 643771 664390 668972 717955 726131 771064 776965 785813 798602 807380 820520 824180 829864 836215 859502 887960 898072 930146 945284 963830 1001560 1005137 1037330 1083880 1087751 1122590 1130332 1140860 1148728 1153852 1170701 1181605 1189754 1227860 1243144 1287542 1328780 1337944 1412915 1435910 1442315 1452262 1553930 1571626 1597204 1614760 1620527 1648360 1654247 1672430 1719004 1860292 1890568 1927660 1978081 1996505 2010274 2074660 2148755 2175502 2245180 2260664 2281720 2307704 2325365 2341402 2363210 2379508 2455720 2575084 2657560 2795107 2825830 2871820 2884630 2904524 2974385 3008257 3107860 3143252 3194408 3218855 3241054 3255511 3308494 3344860 3438008 3630655 3720584 3855320 3929065 3956162 3993010 4020548 4149320 4164139 4297510 4351004 4490360 4506397 4650730 4682804 4726420 4759016 4850047 5025685 5150168 5438755 5590214 5651660 5743640 5769260 5809048 5853505 5948770 6016514 6215720 6286504 6437710 6482108 6511022 6616988 6689720 7035959 7261310 7614257 7858130 7912324 7986020 8041096 8102635 8194907 8271235 8328278 8595020 8702008 9012794 9301460 9365608 9452840 9700094 9890405 10051370 10877510 11180428 11303320 11343689 11538520 11579729 11707010 11897540 12033028 12875420 12964216 13022044 13233976 13975535 14071918 14522620 15041285 15228514 15716260 15824648 15972040 16205270 16277555 16389814 16542470 16656556 17190040 17251433 18025588 18602920 18669359 19400188 19780810 20102740 20820695 21057799 21755020 22360856 22531985 22687378 22788577 23159458 23414020 23795080 24066056 24250235 25750840 26044088 27951070 28143836 29045240 29148973 30082570 30457028 31432520 31544779 32410540 32555110 32779628 33084940 33313112 33950329 34502866 35179795 36051176 37338718 38071285 38800376 39561620 40205480 40974535 41641390 42115598 43510040 45063970 45374756 45577154 46318916 46828040 46995283 48500470 55902140 56287672 56718445 57364349 57898645 58297946 60165140 60914056 63089558 64821080 65110220 65559256 66169880 67900658 69005732 70359590 74677436 76142570 79123240 79405823 81058103 81949070 83282780 84231196 86257165 90127940 90749512 91154308 92637832 93346795 93990566 97000940 105288995 111804280 113436890 113942885 114728698 115797290 116595892 120330280 120760031 126179116 130220440 130685513 135801316 138011464 140719180 145744865 149354872 152285140 157723895 158811646 162116206 163898140 166565560 168462392 169751645 172514330 180255880 182308616 186693590 187981132 194001880 204042811 210577990 220813453 226873780 227885770 229457396 231594580 233191784 234976415 237652303 241520062 252358232 261371026 271602632 281438360 286821745 291489730 304570280 315447790 317623292 324232412 327796280 328966981 339503290 345028660 373387180 375962264 397029115 405290515 408085622 421155980 441626906 453747560 455771540 458914792 463189160 469952830 475304606 483040124 522742052 555840761 573643490 582979460 603800155 630895580 635246584 648464824 653427565 657933962 679006580 690057320 746774360 794058230 810581030 816171244 842311960 845320217 883253812 911543080 914798591 939905660 950609212 966080248 1020214055 1045484104 1104067265 1111681522 1147286980 1165958920 1188261515 1207600310 1261791160 1306855130 1315867924 1358013160 1362863207 1588116460 1621162060 1632342488 1644834905 1663566121 1690640434 1766507624 1829597182 1879811320 1901218424 2040428110 2208134530 2223363044 2294573960 2302768867 2376523030 2415200620 2613710260 2631735848 2725726414 2779203805 3176232920 3242324120 3289669810 3327132242 3381280868 3659194364 4080856220 4226601085 4416269060 4446726088 4573992955 4605537734 4753046060 4830401240 5227420520 5451452828 5558407610 5917241519 6403590137 6579339620 6654264484 6762561736 6814316035 7318388728 8161712440 8317830605 8453202170 8832538120 9147985910 9211075468 9506092120 9540042449 10902905656 11116815220 11513844335 11834483038 12807180274 13158679240 13308528968 13628632070 16119382069 16635661210 16906404340 18295971820 18422150936 19080084898 22233630440 23027688670 23668966076 25614360548 27257264140 29586207595 32017950685 32238764138 33271322420 33812808680 36591943640 38160169796 46055377340 47337932152 47700212245 51228721096 54514528280 59172415190 64035901370 64477528276 66542644840 66780297143 76320339592 80596910345 92110754680 95400424490 118344830380 128071802740 128955056552 133560594286 161193820690 190800848980 236689660760 256143605480 267121188572 322387641380 333901485715 381601697960 467462080001 534242377144 644775282760 667802971430 934924160002 1335605942860 1869848320004 2337310400005 2671211885720 3739696640008 4674620800010 9349241600020 18698483200040
• Sum of all divisors σ(n): 52346960640000
• Sum of proper divisors (its aliquot sum) s(n): 33648477439960
• 18698483200040 is an abundant number, because the sum of its proper divisors (33648477439960) is greater than itself. Its abundance is 14949994239920

Bases of 18698483200040

• Binary: 100010000000110010100011100101111000000101000₂
• Hexadecimal: 0x11019472F028
• Base-36: 6MLYQ47C8

Squares and roots of 18698483200040

• 18698483200040 squared (18698483200040²) is 349633273982178118656001600
• 18698483200040 cubed (18698483200040³) is 6537611899730739982056139621519360064000
• The square root of 18698483200040 is 4324174.2795636717
• The cube root of 18698483200040 is 26542.1109034165

Scales and comparisons

• 18,698,483,200,040 seconds is equal to 594,553 years, 48 weeks, 1 day, 15 hours, 7 minutes, 20 seconds.
• To count from 1 to 18,698,483,200,040 would take you about one million, four hundred eighty-six thousand, three hundred eighty-four years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 18698483200040 cubic inches would be around 2211.8 feet tall.

Recreational maths with 18698483200040

• 18698483200040 backwards is 04000238489681
• The number of decimal digits it has is: 14
• The sum of 18698483200040's digits is 53
• More coming soon!